PS2 Keyboard Driver Module

Stufin

PS2 Keyboard Driver Module

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Description: 1. The PS2 Keyboard Driver Module is an open-source hardware solution designed for interfacing standard PS2 keyboards with microcontrollers or other IoT devices. 2. It features a compact design, consisting of an ATmega328P microcontroller and a PS2 keyboard controller chip. This allows direct integration into various projects without requiring additional components. 3. The module supports both wired and wireless (infrared) PS2 keyboards, making it versatile for use with various types of input devices. 4. It offers programmable macros through its Arduino-compatible interface, enabling users to customize keyboard inputs or create complex sequences for specific applications. 5. The driver module has built-in pull-up resistors on the data and clock lines to ensure proper communication between the keyboard and microcontroller. 6. It offers plug-and-play compatibility with most Arduino boards and can be easily configured using the Arduino IDE, simplifying the setup process for users.

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Specification	Details
Specification	Detail
Interface	PS/2 (mini-DIN 6-pin)
Communication Protocol	IRQ interrupt Scan Code Set 2
Key Press Detection	Supports key press and release detection
Power Consumption	Typically <10mA dependent on MCU configuration
Operating Voltage Range	3.3V to 5V (recommended) up to 6V
Operating Temperature Range	-20°C to +70°C
Dimensions	Approximately 1.2 inches x 0.8 inches x 0.4 inches
Weight	Approximately 10 grams
Package Type	SMD (Surface Mount Device) DIP (Dual In-Line Pack)
Compatible MCU	Various microcontrollers including Arduino ESP32
Software Requirements	Typically none required for basic functionality